#define _CRT_SECURE_NO_WARNINGS
#include <stdio.h>

void set_arr(int arr[], int sz)
{
	int i = 0;
	for ( i = 0; i < sz ; i++)
	{
		arr[i] = -1;

	}
}

void print_arr(int arr[], int sz)
{
	int i = 0;
	for (i = 0; i < sz; i++)
	{
		printf("%d ", arr[i]);
		

	}
		printf("\n");
}

int main()
{
	int arr[10] = { 1,2,3,4,5,6,7,8,9,10 };
	int sz = sizeof(arr) / sizeof(arr[0]);
	print_arr(arr,sz);
	set_arr(arr,sz);
	print_arr(arr,sz);

	return 0;
}